8863f887505fb33aa29b652cb3f84999c63da172d917b96ea7958a869d508506

Resubmissions

23-03-2024 20:50

240323-zmtl5aeg7z 10

23-03-2024 01:09

240323-bh4drsbd56 10

22-03-2024 21:56

240322-1tr8baca3v 10

22-03-2024 02:58

240322-dglhnsff49 10

Analysis

max time kernel
171s
max time network
184s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
22-03-2024 02:58

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General

Target

LICENSES.chromium.html
Size

8.7MB
MD5

bd0ced1bc275f592b03bafac4b301a93
SHA1

68776b7d9139588c71fbc51fe15243c9835acb67
SHA256

ad35e72893910d6f6ed20f4916457417af05b94ab5204c435c35f66a058d156b
SHA512

5052ae32dae0705cc29ea170bcc5210b48e4af91d4ecec380cb4a57ce1c56bc1d834fc2d96e2a0f5f640fcac8cafe4a4fdd0542f26ca430d76aa8b9212ba77aa
SSDEEP

24576:KPQQ/6MP6P5d1n+wRcXe1Lmfpm6k626D6b6+eGnkywBIpv:Cy8OeG8k

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3156	msedge.exe
3156	msedge.exe
4496	msedge.exe
4496	msedge.exe
4604	identity_helper.exe
4604	identity_helper.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4496 wrote to memory of 1484	4496	msedge.exe	87
PID 4496 wrote to memory of 1484	4496	msedge.exe	87
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 4324	4496	msedge.exe	89
PID 4496 wrote to memory of 3156	4496	msedge.exe	90
PID 4496 wrote to memory of 3156	4496	msedge.exe	90
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91
PID 4496 wrote to memory of 1052	4496	msedge.exe	91

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\LICENSES.chromium.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xdc,0x108,0x7ff8421f46f8,0x7ff8421f4708,0x7ff8421f4718
  2⤵
  PID:1484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:4324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2924 /prefetch:8
  2⤵
  PID:1052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3436 /prefetch:1
  2⤵
  PID:1808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3464 /prefetch:1
  2⤵
  PID:3928
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5920 /prefetch:8
  2⤵
  PID:2496
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5920 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5936 /prefetch:1
  2⤵
  PID:2240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5032 /prefetch:1
  2⤵
  PID:1044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3656 /prefetch:1
  2⤵
  PID:2712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4592 /prefetch:1
  2⤵
  PID:3224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,5459744810262662502,14014404693820080842,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4680 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4932

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2488

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1048

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
36bb45cb1262fcfcab1e3e7960784eaa

SHA1
ab0e15841b027632c9e1b0a47d3dec42162fc637

SHA256
7c6b0de6f9b4c3ca1f5d6af23c3380f849825af00b58420b76c72b62cfae44ae

SHA512
02c54c919f8cf3fc28f5f965fe1755955636d7d89b5f0504a02fcd9d94de8c50e046c7c2d6cf349fabde03b0fbbcc61df6e9968f2af237106bf7edd697e07456

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
1e3dc6a82a2cb341f7c9feeaf53f466f

SHA1
915decb72e1f86e14114f14ac9bfd9ba198fdfce

SHA256
a56135007f4dadf6606bc237cb75ff5ff77326ba093dff30d6881ce9a04a114c

SHA512
0a5223e8cecce77613b1c02535c79b3795e5ad89fc0a934e9795e488712e02b527413109ad1f94bbd4eb35dd07b86dd6e9f4b57d4d7c8a0a57ec3f7f76c7890a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
9880d90e55fb080bc03013a31bc7c1d6

SHA1
1d87dbbd13f4b02d22f2564acfb570a2c639fef8

SHA256
59faba87a0b5794f2d81618b7ff92e192d18096662ba2cb286b3d4cc2efae2e0

SHA512
c88c1f2333705b799cff9055929ff8904423b9d56540154cfb51afb66dc983ddbf6af4b6f67f946deb62f4c8920b3f8a746136eeaaf041bb5cbb0b40852e664d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
8404e5bd1a8e76a69733858cf9fa0504

SHA1
76ab5c1e707279364b962090953d8ef3560b8ffe

SHA256
64fb93fa25d83088355af1ab04be5c32571e5172e024605ffbb7e8684ec8626d

SHA512
0320a75ae7e600e743bd7aea82a30a7c15210e96d01e9c76447730b8fd886887f79fc39a55f755b1f271d846ca188904eda8fedd9d59b407e068f94341645d08

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
705154f093a269f407cdc836ef1eb949

SHA1
a4c4380bdfba2c9bc5df56350293f1ad279c47f4

SHA256
3d35f8da553ccff570b0ecfb1c087e199c7cf7c6a772411383bdf27fed76ba7f

SHA512
8b9c002909420140e67ac7d6a2d700baab1bf718fc01e8a901315ed625f9314efdb626df154987f0a04972a37519129b29370a7d2c228e5b96e7be89702551cc

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
ba3d5d3b8287c2c8b7187e22b93521f6

SHA1
1f480be118bf3374f3de1401d38baa068a0edf4f

SHA256
c11d02cde7c39243a08be89152699455e6678ec62b7319cc77e2a297759e45fe

SHA512
cc716cd8f2129d4d09192f7fff8ef35c3b4c365c2fd5915d3d9c1b43bc423721f527ca59fc5a1b0598babb5f4bd6db8d70d9c47d8b2ac5201d6d2e958539f5ff

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
49cf95f2e19ea9f542f62a4f9bd7110d

SHA1
01d7f3f969149078182b13ee6b6e7869de0ba667

SHA256
2d021b0ec30bb3180ca1d03e946d6b37fda413c327ee9b71182705777a77fe6b

SHA512
b76c25258fd1377c02578d4ac88055266ad3c3c4bfa63b42008c4b7c5fb818701f397e251dd7eedb062cb485a586c514a22bb41bb092dcd74e785a9279233333

Download Submit